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The potential of protection of the natural components of river Ceresnovaț basin


Author: Fasola Regina
Degree:doctor of biology
Speciality: 03.00.16 - Ecology
Year:2018
Scientific adviser: Adam Begu
doctor habilitat, associate professor (docent), Institute of Ecology and Geografy of the ASM
Institution: Institute of Ecology and Geografy of the ASM

Status

The thesis was presented on the 14 September, 2018
Approved by NCAA on the 23 November, 2018

Abstract

Adobe PDF document – 0.64 Mb / in romanian

Thesis

CZU 04.062:556.5(478)(043.2)

Adobe PDF document 3.31 Mb / in romanian
194 pages

Keywords

potential of protection, natural components, complex study, protected area, pollution, conservation

Summary

Introduction, 5 chapters, conclusions and recommendations, bibliography of 245 titles, 134 pages of text, 23 figures, 22 tables, 11 annexes. The results are published in 11 scientific papers.

Field of study: Ecology. Aim: complex assessment and scientific argumentation of the protective potential of the natural components of the river Ceresnovaț basin. Objectives: analysis and synthesis of the literature about complex environment study; establishment of pollution sources and assessing the impact of various pollutants on components (air, water, soil, biota) of the subject of study; highlighting and evaluating the environmental status of biotic elements, hydrological, edaphic, geological and landscape of the area of the subject of study, the justification of the their potential of protection; elaborating ecological passport and developing recommendations on the sustainable management of the studied object.

Originality and scientific novelty. For the first time in Moldova, were established the intensity and character of the human impact on nature components from r. Ceresnovaț basin. Was conducted an ecosystemical study, with assessment of the quality and the interaction of biotic and abiotic components and scientific argumentation of the protective potential of different ecosystems from the forest „Racovății de Sud”.

The originality of the results is derived from the complex study of the forest „Racovății de Sud”, performed at a contemporary scientific-methodical level, as required by the legislation in force, according to the methodologies of national and international environmental programs, which allowed obtaining a systemic fundamental information and argumentation of protective potential.

Solved scientific problem is the creation of a scientific-methodological basis of a complex study, ecosystemic of a natural representative area that is the foundation of scientifically argumentation of the protective potential of natural elements from river Ceresnovaț basin and the possibility of founding a new protected area with protection category Mixed Nature Monument that are missing till now in Moldova.

The theoretical importance. The research is the first national attempt to put at the basis of a river basin the integrated assessment of environmental components from different ecosystems. Were established the legalities of operating and maintaining the ecological balance in the forest „Racovății de Sud”. A database was created regarding the biodiversity of the representative area studied.

Practical value. The results of the complex study can serve as a scientific basis in developing the methodology and / or studies within the protected areas of the country. The study of the forest „Racovății de Sud” allowed us to identify and scientifically argue the potential of its protection, on which basis is drafted the proposal for establishment of a new natural area, assigned to the Mixed Nature Monument.

Implementation of scientific results. The research results are implemented by the Agency „Moldsilva”, within the Ministry of Agriculture, Regional Development and Environment of the Republic of Moldova, in the field of scientific and management of protected areas, and the State University of Moldova in the training of master and PhD students.